feat(chart): add flags for podPriorityClassName

Signed-off-by: Arthur Le Roux <[email protected]>
zalando · Dec 18, 2023 · 97a1415 · 97a1415
1 parent 9ee14f2
commit 97a1415
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Showing 4 changed files with 11 additions and 8 deletions.
diff --git a/charts/postgres-operator/templates/configmap.yaml b/charts/postgres-operator/templates/configmap.yaml
@@ -10,8 +10,8 @@ metadata:
     app.kubernetes.io/managed-by: {{ .Release.Service }}
     app.kubernetes.io/instance: {{ .Release.Name }}
 data:
-  {{- if .Values.podPriorityClassName }}
-  pod_priority_class_name: {{ .Values.podPriorityClassName }}
+  {{- if .Values.podPriorityClassName.name }}
+  pod_priority_class_name: {{ .Values.podPriorityClassName.name }}
   {{- end }}
   pod_service_account_name: {{ include "postgres-pod.serviceAccountName" . }}
 {{- include "flattenValuesForConfigMap" .Values.configGeneral | indent 2 }}

diff --git a/charts/postgres-operator/templates/operatorconfiguration.yaml b/charts/postgres-operator/templates/operatorconfiguration.yaml
@@ -16,8 +16,8 @@ configuration:
   major_version_upgrade:
 {{ toYaml .Values.configMajorVersionUpgrade | indent 4 }}
   kubernetes:
-    {{- if .Values.podPriorityClassName }}
-    pod_priority_class_name: {{ .Values.podPriorityClassName }}
+    {{- if .Values.podPriorityClassName.name }}
+    pod_priority_class_name: {{ .Values.podPriorityClassName.name }}
     {{- end }}
     pod_service_account_name: {{ include "postgres-pod.serviceAccountName" . }}
     oauth_token_secret_name: {{ template "postgres-operator.fullname" . }}

diff --git a/charts/postgres-operator/templates/postgres-pod-priority-class.yaml b/charts/postgres-operator/templates/postgres-pod-priority-class.yaml
@@ -1,4 +1,4 @@
-{{- if .Values.podPriorityClassName }}
+{{- if and .Values.podPriorityClassName.create .Values.podPriorityClassName.name }}
 apiVersion: scheduling.k8s.io/v1
 description: 'Use only for databases controlled by Postgres operator'
 kind: PriorityClass
@@ -8,9 +8,9 @@ metadata:
     helm.sh/chart: {{ template "postgres-operator.chart" . }}
     app.kubernetes.io/managed-by: {{ .Release.Service }}
     app.kubernetes.io/instance: {{ .Release.Name }}
-  name: {{ .Values.podPriorityClassName }}
+  name: {{ .Values.podPriorityClassName.name }}
   namespace: {{ .Release.Namespace }}
 preemptionPolicy: PreemptLowerPriority
 globalDefault: false
-value: 1000000
+value: {{ .Values.podPriorityClassName.priority }}
 {{- end }}
diff --git a/charts/postgres-operator/values.yaml b/charts/postgres-operator/values.yaml
@@ -462,7 +462,10 @@ podServiceAccount:
 priorityClassName: ""
 
 # priority class for database pods
-podPriorityClassName: ""
+podPriorityClassName:
+  create: true
+  name: ""
+  priority: 1000000
 
 resources:
   limits: